Individual Calculations September 2016
 Sac, Olivier  Total change: -1.00  Rating chartPersonal card
 21eme tournoi international de Creon - Tournoi Raoul Lorioux CREON FRA 2016-08-01
RcRownchangeKK*chgGame
 1470 1516 5.00 9 -0.05 20 -1.00 
  Guenin, Pierre 1440 FRA1.0010.40208.00 
  Fournier, Remi 1638 FRA0.5010.17203.40 
  Moufannine, Anne 1358 FRA1.0010.29205.80 
  Calvo, Frederic 1490 FRA0.001-0.5420-10.80 
  Lailheugue, Maylis 1428 FRA1.0010.38207.60 
  Laudat, Philippe 1506 FRA1.0010.49209.80 
  Keller, Jean 1515 FRA0.001-0.5020-10.00 
  Peignien, Laurent 1395 FRA0.001-0.6620-13.20 
  Labadie, Frederic 1459 FRA0.501-0.0820-1.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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